Basics of showing a blog.

steveklabnik · steveklabnik · commit 9f05dfe2f2c5 · 2012-03-05T18:54:43.000-05:00
diff --git a/app/assets/javascripts/blog.js.coffee b/app/assets/javascripts/blog.js.coffee
@@ -0,0 +1,3 @@
+# Place all the behaviors and hooks related to the matching controller here.
+# All this logic will automatically be available in application.js.
+# You can use CoffeeScript in this file: http://jashkenas.github.com/coffee-script/
diff --git a/app/assets/stylesheets/blog.css.scss b/app/assets/stylesheets/blog.css.scss
@@ -0,0 +1,3 @@
+// Place all the styles related to the blog controller here.
+// They will automatically be included in application.css.
+// You can use Sass (SCSS) here: http://sass-lang.com/
diff --git a/app/controllers/blog_controller.rb b/app/controllers/blog_controller.rb
@@ -0,0 +1,5 @@
+class BlogController < ApplicationController
+  def show
+    @posts = BlogPost.all
+  end
+end
diff --git a/app/helpers/blog_helper.rb b/app/helpers/blog_helper.rb
@@ -0,0 +1,2 @@
+module BlogHelper
+end
diff --git a/app/models/blog_post.rb b/app/models/blog_post.rb
@@ -0,0 +1,8 @@
+class BlogPost
+  include MongoMapper::Document
+
+  key :title, String
+  key :content, String
+
+  timestamps!
+end
diff --git a/app/views/blog/show.html.haml b/app/views/blog/show.html.haml
@@ -0,0 +1,9 @@
+%h1 The Hackety Blog!
+
+- @posts.each do |post|
+  %h2= post.title
+  %h3= post.created_at
+  :markdown
+    #{post.content}
+  %hr/
+  
diff --git a/app/views/shared/menu/_footer.html.haml b/app/views/shared/menu/_footer.html.haml
@@ -1,7 +1,8 @@
 = semantic_menu :class => "pills" do |root|
   - root.add "Home", root_path
+  - root.add "Blog", blog_path
   - root.add "Questions", questions_path
   - root.add "Programs", programs_path
   - root.add "FAQ", faq_path
   - root.add "Support", support_questions_path
-  
+  
diff --git a/app/views/shared/menu/_main.html.haml b/app/views/shared/menu/_main.html.haml
@@ -1,4 +1,5 @@
 = semantic_menu :class => "nav" do |root|
+  - root.add "Blog", blog_path
   - root.add "Questions", questions_path
   - root.add "Lessons", lessons_path
   - root.add "Programs", programs_path
diff --git a/config/routes.rb b/config/routes.rb
@@ -6,6 +6,8 @@
     resources :answers
   end
 
+  match "/blog", :to => "blog#show"
+
   get "/downloads/latest/:platform", :to => "static#download", :as => 'downloads'
   get "/downloads/latest", :to => "static#download", :as => 'download'
   match "/download" => redirect("/downloads/latest")
diff --git a/features/blog.feature b/features/blog.feature
@@ -0,0 +1,9 @@
+Feature: Hackety Blog
+
+  As an admin, I can post to the hackety blog.
+
+  Scenario: Read the blog
+    Given a blog post exists
+    When I visit the blog
+    Then I should see the content of that post
+    And I should see the title of that post
diff --git a/features/step_definitions/blog_steps.rb b/features/step_definitions/blog_steps.rb
@@ -0,0 +1,15 @@
+Given /^a blog post exists$/ do
+  @post = Fabricate(:blog_post)
+end
+
+When /^I visit the blog$/ do
+  visit "/blog"
+end
+
+Then /^I should see the content of that post$/ do
+  page.should have_content(@post.content)
+end
+
+Then /^I should see the title of that post$/ do
+  page.should have_content(@post.title)
+end
diff --git a/spec/controllers/blog_controller_spec.rb b/spec/controllers/blog_controller_spec.rb
@@ -0,0 +1,5 @@
+require 'spec_helper'
+
+describe BlogController do
+
+end
diff --git a/spec/fabricators/blog_post_fabricator.rb b/spec/fabricators/blog_post_fabricator.rb
@@ -0,0 +1,4 @@
+Fabricator(:blog_post) do
+  content "Hello, world"
+  title "Title"
+end
diff --git a/spec/helpers/blog_helper_spec.rb b/spec/helpers/blog_helper_spec.rb
@@ -0,0 +1,15 @@
+require 'spec_helper'
+
+# Specs in this file have access to a helper object that includes
+# the BlogHelper. For example:
+#
+# describe BlogHelper do
+#   describe "string concat" do
+#     it "concats two strings with spaces" do
+#       helper.concat_strings("this","that").should == "this that"
+#     end
+#   end
+# end
+describe BlogHelper do
+  pending "add some examples to (or delete) #{__FILE__}"
+end
diff --git a/spec/models/blog_post_spec.rb b/spec/models/blog_post_spec.rb
@@ -0,0 +1,5 @@
+require 'spec_helper'
+
+describe BlogPost do
+  pending "add some examples to (or delete) #{__FILE__}"
+end

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,3 @@`
	`1`	`+# Place all the behaviors and hooks related to the matching controller here.`
	`2`	`+# All this logic will automatically be available in application.js.`
	`3`	`+# You can use CoffeeScript in this file: http://jashkenas.github.com/coffee-script/`
Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,3 @@`
	`1`	`+// Place all the styles related to the blog controller here.`
	`2`	`+// They will automatically be included in application.css.`
	`3`	`+// You can use Sass (SCSS) here: http://sass-lang.com/`
Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,5 @@`
`1`	`1`	`= semantic_menu :class => "nav" do \|root\|`
	`2`	`+ - root.add "Blog", blog_path`
`2`	`3`	`- root.add "Questions", questions_path`
`3`	`4`	`- root.add "Lessons", lessons_path`
`4`	`5`	`- root.add "Programs", programs_path`